How do I install OpenStack in RHEL 7 CentOS 7

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Hi everyone,

I am doing one project in Big Data and my requirement is I want to host every results publicly. For that I can use AWS but it is not free. So after doing research, I came to know OpenStack is also a platform that can also be used as a cloud platform and it is open source platform as well. Can anyone tell me how to install OpenStack in my own system?

Thank You

Mar 13, 2020 in OpenStack by akhtar
• 38,170 points
987 views

1 answer to this question.

0 votes

Hi@akhtar,

Follow the below steps to install OpenStack.

  • IP of the system should be static. Go through the below link to know how to create static IP.
    https://www.edureka.co/community/63672/how-to-set-static-ip-in-linux-redhat?show=64169#a64169
  • Disable firewall and NetworkManager

   $ systemctl stop firewalld

   $ systemctl stop NetworkManager
  • Use below command to enable rdo repository.

   $ yum install -y https://www.rdoproject.org/repos/rdo-release.rpm
  •  Install OpenStack PackStack Package   

   $ yum install -y openstack-packstack
  • Generate the answer file using below command.

   $ packstack --gen-answer-file=/root/answer.txt
  • Now modify the answer.txt file according to your requirement.

  • Start OpenStack installation using answer file.

      $ packstack --answer-file /root/answer.txt

After running the command it will take approx 30-40 mins to install and you will get successfully installed notification in your command line.

Hope it will help you.

Thank You

answered Mar 13, 2020 by MD
• 95,060 points

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